Question about Proscan 19LA25Q 19 in. LCD Television
I just bought this Proscan 19LA25Q about 6 days ago as an on-the-floor model. I installed it that night and turned it on to watch. After about an hour or so, the picture went out but the sound continued. I turned it off and unplugged it for the night, figuring it was overheated or something. Now it refuses to turn on. I've tried multiple outlets on this, and for the past three days I've been trying to contact RCA Customer support with no results. Any idea on what to do?
I FOUND OUT THAT THE POWER CORD DOES NOT FIT TIGHT I PUT THE CORD IN THE RIGHT POSITION THEN TAPED IT PROBLEM SOLVED
Posted on Feb 28, 2008
I SERVICED THE SAME 19" PROSCAN TV WITH THE SAME PROBLEM IT TURNED OUT TO BE THE POWER ADAPTER ,
REPLACE WITH NEW ONE MAKE SURE IS 12VOLTS @ 5AMPS
WITH CORRECT POLARITY OTHERWISE IF YOU ARE A TECH AND CAN OPEN UP THE POWER SUPPLY ADAPTER THEN REPLACED C10 AND C11 BOTH ARE 1000 UFD @ 25VDC 105
DEGREE RATING CAPS WITH LOW ESR MADE FOR SWITCHING POWER SUPPLY, THESE CAPS CAN BE BOUGHT FROM MOUSER ELECTRONICS OR MCM ELECTRONICS. THANK YOU
Posted on Dec 29, 2007
I bought a proscan tv about a months ago. yesterday it stopped working. The red button is on which shows that it is receiving power however, there is no picture nor sound.
Posted on Sep 20, 2007
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